PP/clay nanocomposites: A study of crystallization and dynamic mechanical behavior

被引：0

作者：

Hambir, S ^{[1
]}

Bulakh, N ^{[1
]}

Kodgire, P ^{[1
]}

Kalgaonkar, R ^{[1
]}

Jog, JP ^{[1
]}

机构：

[1] Natl Chem Lab, Div Chem Engn, Poona 411008, Maharashtra, India

来源：

JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS | 2001年 / 39卷 / 04期

关键词：

clay; polypropylene; nanocomposites; crystallization; morphology;

D O I：

10.1002/1099-0488(20010215)39:4<446::AID-POLB1017>3.0.CO;2-8

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Polypropylene (PP)/clay nanocomposites were found to exhibit disordered structures, as evidenced by the XRD patterns. These nanocomposites were categorized into two types, intercalated and exfoliated. These polymers were experimented using X-ray diffraction and thermogravimetric analysis. The dynamic mechanical properties were studied on compression-molded films with a Rheometrics model. Dynamic changes in the crystalline morphology were observed in the PP/clay composites.

引用

页码：446 / 450

页数：5

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